4645 search results - page 559 / 929 » Using Information Extraction to Improve Document Retrieval |
143
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GECCO
2003
Springer
16 years 7 hour ago
2003
Springer
The emergence of multimedia data in databases requires adequate methods for information retrieval. In a music data retrieval system by humming, the first stage is to extract exact...
153
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NLDB
2005
Springer
16 years 8 days ago
2005
Springer
Abstract. The increasing flow of digital information requires the extraction, filtering and classification of pertinent information from large volumes of texts. An important pre...
185
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WEBI
2007
Springer
16 years 27 days ago
2007
Springer
There is a critical need to design and develop tools tract away the fundamental complexity of XML-based Web services specifications and toolkits, and provide an elegant, intuitive...
166
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we consider the extraction of speaker identity from audio records of broadcast news without a priori acoustic information about speakers. Using an automatic speech ...
215
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CICLING
2010
Springer
15 years 10 months ago
2010
Springer
Term weighting strongly influences the performance of text mining and information retrieval approaches. Usually term weights are determined through statistical estimates based on s...